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Q3J3M6

- GLGB_RHOS4

UniProt

Q3J3M6 - GLGB_RHOS4

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Protein
1,4-alpha-glucan branching enzyme GlgB
Gene
glgB, RHOS4_10400, RSP_2448
Organism
Rhodobacter sphaeroides (strain ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalyzes the formation of the alpha-1,6-glucosidic linkages in glycogen by scission of a 1,4-alpha-linked oligosaccharide from growing alpha-1,4-glucan chains and the subsequent attachment of the oligosaccharide to the alpha-1,6 position By similarity.UniRule annotation

Catalytic activityi

Transfers a segment of a (1->4)-alpha-D-glucan chain to a primary hydroxy group in a similar glucan chain.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei409 – 4091Nucleophile By similarity
Active sitei462 – 4621Proton donor By similarity

GO - Molecular functioni

  1. 1,4-alpha-glucan branching enzyme activity Source: UniProtKB-HAMAP
  2. cation binding Source: InterPro
  3. hydrolase activity, hydrolyzing O-glycosyl compounds Source: InterPro

GO - Biological processi

  1. glycogen biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Carbohydrate metabolism, Glycogen biosynthesis, Glycogen metabolism

Enzyme and pathway databases

BioCyciRSPH272943:GJAS-1067-MONOMER.
UniPathwayiUPA00164.

Protein family/group databases

CAZyiCBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Names & Taxonomyi

Protein namesi
Recommended name:
1,4-alpha-glucan branching enzyme GlgB (EC:2.4.1.18)
Alternative name(s):
1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferase
Alpha-(1->4)-glucan branching enzyme
Glycogen branching enzyme
Short name:
BE
Gene namesi
Name:glgB
Ordered Locus Names:RHOS4_10400
ORF Names:RSP_2448
OrganismiRhodobacter sphaeroides (strain ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158)
Taxonomic identifieri272943 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeRhodobacter
ProteomesiUP000002703: Chromosome 1

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 7287281,4-alpha-glucan branching enzyme GlgBUniRule annotation
PRO_0000260686Add
BLAST

Interactioni

Subunit structurei

Monomer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi272943.RSP_2448.

Structurei

3D structure databases

ProteinModelPortaliQ3J3M6.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0296.
HOGENOMiHOG000283037.
KOiK00700.
OMAiHERCPHA.
OrthoDBiEOG6JX7GT.
PhylomeDBiQ3J3M6.

Family and domain databases

Gene3Di2.60.40.10. 2 hits.
2.60.40.1180. 1 hit.
3.20.20.80. 1 hit.
HAMAPiMF_00685. GlgB.
InterProiIPR006048. A-amylase_b_C.
IPR006407. GlgB.
IPR015902. Glyco_hydro_13.
IPR013780. Glyco_hydro_13_b.
IPR006047. Glyco_hydro_13_cat_dom.
IPR004193. Glyco_hydro_13_N.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
IPR013783. Ig-like_fold.
IPR014756. Ig_E-set.
[Graphical view]
PANTHERiPTHR10357. PTHR10357. 1 hit.
PfamiPF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view]
PIRSFiPIRSF000463. GlgB. 1 hit.
SUPFAMiSSF51445. SSF51445. 1 hit.
SSF81296. SSF81296. 2 hits.
TIGRFAMsiTIGR01515. branching_enzym. 1 hit.

Sequencei

Sequence statusi: Complete.

Q3J3M6-1 [UniParc]FASTAAdd to Basket

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MNVTSKPGEL VPESDVAAIM RGTHGDPFRV LGMHGGGGAP LSVRVFAPQA    50
AEVAVLGQGG EVLAPLERIG AEGFFAGTVP GEEKFPYRLR FVSGPHEWEA 100
DDPYRFPEVL GELDEYLLGE GRHYQLYTRL GAHPAEIEGV QGVSFAVWAP 150
NARRVSVVGA FNAWDGRRHP MRKRIGVGVW ELFVPGLHTG DLYKYELLGP 200
SGERLPLKSD PLSFAQEAPP ATASVVHGLP EAEWHDAGWM QERESRQRRD 250
APISIYEVHA GSWRQGLDYD ALAEELSAYV REMGFTHVEF LPISEHPFTG 300
SWGYQPIGLF APTARFGPPE GFARLVDRLH RDGIGVILDW VPAHFPSDAH 350
GLANFDGTHL YDHADPRQGF HRDWNTQIYN FGRQEVANFL QASALFWLDR 400
YHVDALRVDA VASMLYLDYS RNAGEWVPNR HGGRENLEAI DFLRGVNERV 450
RLDHPGCITI AEESTAFPQV SRPVEDGGLG FGFKWNMGWM HDTLGYFRRD 500
PIHRKHHQND LTFGMVYAYS EDFVLPLSHD EVVHGKGSLI GQMAGDRWQK 550
FANLRAYFGF MWAHPGKKLL FMGGEFAQER EWNHDASLDW HLLDDPSHAG 600
MKRLVADLNR EYRKRPALHR MDCDPEGFEW IDAGDSENSV LSFLRKAPGE 650
KPVLAVCNLT PVVRSDYRIG VPEGGEWREI LNSDAAIYGG SDVGNPGGLQ 700
AEEFSWHGRP ASLRLTLPPL ATIFVTPA 728
Length:728
Mass (Da):81,458
Last modified:November 8, 2005 - v1
Checksum:iC4B3DDDC265B7161
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000143 Genomic DNA. Translation: ABA78608.1.
RefSeqiYP_352509.1. NC_007493.2.

Genome annotation databases

EnsemblBacteriaiABA78608; ABA78608; RSP_2448.
GeneIDi3720044.
KEGGirsp:RSP_2448.
PATRICi23151949. VBIRhoSph57909_1366.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000143 Genomic DNA. Translation: ABA78608.1 .
RefSeqi YP_352509.1. NC_007493.2.

3D structure databases

ProteinModelPortali Q3J3M6.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 272943.RSP_2448.

Protein family/group databases

CAZyi CBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Protocols and materials databases

DNASUi 3720044.
Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABA78608 ; ABA78608 ; RSP_2448 .
GeneIDi 3720044.
KEGGi rsp:RSP_2448.
PATRICi 23151949. VBIRhoSph57909_1366.

Phylogenomic databases

eggNOGi COG0296.
HOGENOMi HOG000283037.
KOi K00700.
OMAi HERCPHA.
OrthoDBi EOG6JX7GT.
PhylomeDBi Q3J3M6.

Enzyme and pathway databases

UniPathwayi UPA00164 .
BioCyci RSPH272943:GJAS-1067-MONOMER.

Family and domain databases

Gene3Di 2.60.40.10. 2 hits.
2.60.40.1180. 1 hit.
3.20.20.80. 1 hit.
HAMAPi MF_00685. GlgB.
InterProi IPR006048. A-amylase_b_C.
IPR006407. GlgB.
IPR015902. Glyco_hydro_13.
IPR013780. Glyco_hydro_13_b.
IPR006047. Glyco_hydro_13_cat_dom.
IPR004193. Glyco_hydro_13_N.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
IPR013783. Ig-like_fold.
IPR014756. Ig_E-set.
[Graphical view ]
PANTHERi PTHR10357. PTHR10357. 1 hit.
Pfami PF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view ]
PIRSFi PIRSF000463. GlgB. 1 hit.
SUPFAMi SSF51445. SSF51445. 1 hit.
SSF81296. SSF81296. 2 hits.
TIGRFAMsi TIGR01515. branching_enzym. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "Complete sequence of chromosome 1 of Rhodobacter sphaeroides 2.4.1."
    Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Richardson P., Mackenzie C., Choudhary M., Larimer F., Hauser L.J., Land M., Donohue T.J., Kaplan S.
    Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158.

Entry informationi

Entry nameiGLGB_RHOS4
AccessioniPrimary (citable) accession number: Q3J3M6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 28, 2006
Last sequence update: November 8, 2005
Last modified: July 9, 2014
This is version 73 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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